LED bulb



FIG. 1 is a perspective view of a first embodiment of a lighting apparatus;

FIG. 2 is a front view of thereof, the rear view being a mirror image of the front view;

FIG. 3 is a side view thereof, the opposite side view being a mirror image of the side view;

FIG. 4 is a top view thereof;

FIG. 5 is a perspective view of a second embodiment of the lighting apparatus;

FIG. 6 is a front view thereof, the rear view being a mirror image of the front view;

FIG. 7 is a side view thereof, the opposite side view being a mirror image of the side view; and,

FIG. 8 is a top view thereof. 

CLAIM The ornamental design for a LED bulb, as shown and described. 